Character Relationship Map: Tokyo Decameron

Characters

• Keiko / Reiko (played by Hitomi Shiraishi) — protagonist

  Part of the ensemble cast featured in the second or third narrative strands. Her storyline contributes to the film's exploration of psychological tension, likely as one of the women at the remote cott...

• Mariko A (played by Kei Mizutani) — protagonist

  The dominant figure in the first segment. She exerts control over the other Mariko, a dynamic rooted in bizarre and compulsive events from their shared youth.

• Mariko B (played by Marie Jinno) — supporting

  The younger woman in the first segment. Following a strange series of past events, she is forced into a subservient, enslaved role under the other Mariko.

• Kana (played by Hitoe Ootake) — supporting

  Member of the ensemble cast featured in the second or third segments. Plays a role in the remote cottage mystery or the revenge-driven plot, navigating themes of madness and sensuality.

Canonical Relationships

Family, romantic, and professional connections based on plot evidence.

• Keiko / Reiko → Kana (Family Siblings) — Keiko / Reiko and Kana are sisters, with Kana's fate driving the narrative.
• Mariko A → Mariko B (Power Master) — Mariko A exerts absolute control over Mariko B following traumatic youth events.

Story Dynamics

Alliances, conflicts, and narrative interactions that evolve throughout the story.

• Mariko B → Keiko / Reiko (Unknown Parallel Victim) — Both women experience systemic oppression and trauma within the omnibus narratives.
• Keiko / Reiko → Mariko A (Social Contemporary) — Both exist within the same Tokyo urban landscape, representing different facets of the city's underbelly.

Story Analysis

An omnibus film exploring madness, sensuality, and vengeance through three interconnected Tokyo narratives.

Plot Progression

1. Shadows of the Marikos — Mariko A establishes a twisted master-slave dynamic with Mariko B, rooted in traumatic youth events. Their relationship evolves into a psychologically intense and sensual bond of domination and submis...
2. Whispers in the Wilderness — Five women retreat to a remote cottage, only to discover a corpse that shatters their isolation. Paranoia and suspicion quickly replace tranquility as they investigate the mysterious death.
3. The Dancer's Vengeance — Keiko / Reiko embarks on a relentless hunt for the villain who drove her sister Kana to suicide. Through flashbacks and urban investigation, she uncovers the truth and confronts the symbolic pillory.